23439559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8627}}^1$

素因数の和:8670

約数の個数: 16

約数和(自身を含む): 28990080

約数和(自身を除く): 5550521

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 8627, 94897, 112151, 163913, 1233661, 1803043, 2130869, 23439559]

約数ペア:

[(1, 23439559), (11, 2130869), (13, 1803043), (19, 1233661), (143, 163913), (209, 112151), (247, 94897), (2717, 8627)]